Your server is slow. You SSH in. Now what?
melisai answers in 10 seconds.
go install github.com/dmitriimaksimovdevelop/melisai/cmd/melisai@latest
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GitHub Releases
$ sudo melisai collect --profile quick -o report.json melisai v0.4.1 | profile=quick | duration=10s Tier 1 (procfs) ████████████████████████████████████████ 8/8 2.1s Tier 2 (BCC) ████████████████████████████████████████ 4/4 10.3s Health Score: 46 / 100 ⚠️ Anomalies: tcp_retransmits CRITICAL (134/sec) disk_utilization WARNING (80.5%) cpu_psi_pressure WARNING (17.6%) Recommendations: 7 Report saved to report.json
Single binary. One command. 10 seconds for quick profile, 60 for deep analysis.
Health score, anomalies with severity, root cause chain. JSON for AI, human-readable summary.
Copy-paste sysctl commands. Run again. Diff shows what improved.
Rate-based detection. Catches TCP retransmits, page reclaim, THP splits, NUMA misses, conntrack overflow — problems happening right now.
Single 0-100 number based on USE methodology. AI agents use it to decide next steps. Humans use it to prioritize.
35 recommendations with exact sysctl commands, evidence, and citations. Each tagged as "fix" or "optimization".
Claude Desktop and Cursor connect via stdio and diagnose servers interactively. No file juggling.
Detects NVIDIA GPUs, maps PCI devices to NUMA nodes, flags cross-NUMA GPU-NIC pairs (30-50% DMA penalty).
~84% of Brendan Gregg's BPF toolkit in one binary. Histograms, events, stack traces, flame graphs.
Page reclaim rates, compaction stalls, THP splits, NUMA miss ratio. The invisible latency killers.
Book-level documentation in English and Russian. From Linux fundamentals to production tuning checklist.
No dependencies. No config. No YAML. Cross-compile from macOS, deploy anywhere. Apache 2.0 licensed.